Cold rolling yarn stacking and dyeing device

A cold pad-batch dyeing and equipment technology, applied in lighting and heating equipment, liquid/gas/steam yarn/filament treatment, drying, etc., can solve the problems of heavy pollution, large equipment investment, high energy consumption, etc., and achieve equipment The effect of low investment, increased output, and simple process

Inactive Publication Date: 2008-06-04
杨立新
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention is to provide a new equipment for cold pad-batch yarn dyeing, which can overcome the problems of heavy pollution, high energy consumption and large equipment investment of existing intermittent dyeing equipment.

Method used

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  • Cold rolling yarn stacking and dyeing device
  • Cold rolling yarn stacking and dyeing device

Examples

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Embodiment Construction

[0016] A kind of cold pad dyeing equipment as shown in Figure 1, 2, 3, 4, comprises high-speed warp car 1, padding cold rolling unit 2, cold dyeing device 3 and soaping drying unit 4, described padding The pad dyeing unit 2 is composed of a first yarn feeding device 21, a yarn padding machine 22, a first drying device 23, a pad dyeing device 24 and a first yarn receiving device 25, and the soaping and drying unit 4 is composed of The second yarn feeding device 41, the soaping dryer 42, the second drying device 43 and the second yarn receiving device 44 are arranged in sequence.

[0017] Pad dyeing device 24 is the key point of this equipment: the ratio of dye liquor and lye is evenly added to the pad dyeing tank, and the dyeing tank must be controlled between 20-40 liters of dye liquor to ensure a fast dye liquor replacement speed, so that Replace the dye solution once within 20 minutes, thus solving the problem of head-to-tail color difference; uniform pressure of the pad dye...

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PUM

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Abstract

The invention relates to the yarn dyeing device field, in particular to a cold pad batch dyeing device, comprising a high speed warp vehicle, a yarn padding mangles, a drying apparatus, a pad dyeing device, a cold dyeing device, a soaping drying machine, a yarn feeding device, a yarn retracting device and so on, and the devices are produced in turn by forming a complete production network. The invention adopts continuous pad dyeing lines and has the advantages of simple technique, low technical difficulty, easy operation, no generation of waste water fundamentally during the dyeing process, normal temperature dyeing, energy saving and environmental protection, and low equipment investment.

Description

Technical field [0001] The invention relates to the field of yarn dyeing equipment, in particular to a cold pad-batch yarn dyeing equipment. Background technique [0002] Traditional yarn-dyed yarn dyeing equipment has been produced by dip-dyeing method, which is developed from hand-dyed yarn, skein dyed to current package dyeing and warp beam dyeing. At present, package and warp beam dyeing equipment are used all over the world. The yarn dyeing equipment for bobbins and warp beams are all intermittent dip dyeing, so the pollution is heavy, at least 120 tons of water is needed to dye one ton of yarn; the energy consumption is high, about 2000 degrees of electricity and about 8 tons of steam per ton of yarn; equipment investment Large, all-stainless steel pressure vessel 1 ton of steel domestic equipment is about 500,000 yuan, Hong Kong Lixin Company more than 1 million yuan, and the price of German investment equipment is higher; only strong companies can install bobbins an...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D06B3/04D06B15/00D06B23/00F26B13/00
Inventor 杨立新
Owner 杨立新
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